A few hours back, you were talking to Underfell Papyrus about how he should be a bit more cold-headed, since he's pretty abusive, aggressive and authoritarian (mostly towards Sans), so you gave him an idea of going to swim with you. You two went to Waterfall and it was great. The only problem was that you were a human, and he was a skeleton.

By the time you left the water and walked back to Snowdin, you were quite literally freezing. Papyrus didn't know what to do, since he's never been trained to help people before, so he walked to his house and took you to Sans' room.

"Hey, howzit going boss-" After noticing your state, Sans immediately stopped talking and walked towards you.

"Dammit, are you fine? You look like a fucking iceberg!"